Kuiper belt object

名词 n.
中文释义

英文释义

名词 n.
  1. A trans-Neptunian object (TNO) (a type of minor planet) that has an orbit in the Kuiper belt (between 30-50 AU) with inclinations consistent with the ecliptic.

词形变化

Kuiper belt objects plural Kuiper Belt object alternative

词源

Named after Gerard Kuiper, who theorized about the belt's existence.
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